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1 /* | 1 /* |
2 * Copyright 2012 Google Inc. | 2 * Copyright 2012 Google Inc. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license that can be | 4 * Use of this source code is governed by a BSD-style license that can be |
5 * found in the LICENSE file. | 5 * found in the LICENSE file. |
6 */ | 6 */ |
7 | 7 |
8 | 8 |
9 #include "SkDeviceProfile.h" | 9 #include "SkDeviceProfile.h" |
10 #include "SkMutex.h" | 10 #include "SkMutex.h" |
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37 | 37 |
38 /////////////////////////////////////////////////////////////////////////////// | 38 /////////////////////////////////////////////////////////////////////////////// |
39 | 39 |
40 SkDeviceProfile* SkDeviceProfile::Create(float gammaExp, | 40 SkDeviceProfile* SkDeviceProfile::Create(float gammaExp, |
41 float contrast, | 41 float contrast, |
42 LCDConfig config, | 42 LCDConfig config, |
43 FontHintLevel level) { | 43 FontHintLevel level) { |
44 return new SkDeviceProfile(gammaExp, contrast, config, level); | 44 return new SkDeviceProfile(gammaExp, contrast, config, level); |
45 } | 45 } |
46 | 46 |
47 SK_DECLARE_STATIC_MUTEX(gMutex); | 47 static SkMutex gMutex; |
48 static SkDeviceProfile* gDefaultProfile; | 48 static SkDeviceProfile* gDefaultProfile; |
49 static SkDeviceProfile* gGlobalProfile; | 49 static SkDeviceProfile* gGlobalProfile; |
50 | 50 |
51 SkDeviceProfile* SkDeviceProfile::GetDefault() { | 51 SkDeviceProfile* SkDeviceProfile::GetDefault() { |
52 SkAutoMutexAcquire amc(gMutex); | 52 SkAutoMutexAcquire amc(gMutex); |
53 | 53 |
54 if (nullptr == gDefaultProfile) { | 54 if (nullptr == gDefaultProfile) { |
55 gDefaultProfile = SkDeviceProfile::Create(DEFAULT_GAMMAEXP, | 55 gDefaultProfile = SkDeviceProfile::Create(DEFAULT_GAMMAEXP, |
56 DEFAULT_CONTRASTSCALE, | 56 DEFAULT_CONTRASTSCALE, |
57 DEFAULT_LCDCONFIG, | 57 DEFAULT_LCDCONFIG, |
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68 } | 68 } |
69 gGlobalProfile->ref(); | 69 gGlobalProfile->ref(); |
70 return gGlobalProfile; | 70 return gGlobalProfile; |
71 } | 71 } |
72 | 72 |
73 void SkDeviceProfile::SetGlobal(SkDeviceProfile* profile) { | 73 void SkDeviceProfile::SetGlobal(SkDeviceProfile* profile) { |
74 SkAutoMutexAcquire amc(gMutex); | 74 SkAutoMutexAcquire amc(gMutex); |
75 | 75 |
76 SkRefCnt_SafeAssign(gGlobalProfile, profile); | 76 SkRefCnt_SafeAssign(gGlobalProfile, profile); |
77 } | 77 } |
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